diff --git a/www/index.html.de b/www/index.html.de
index 5e532a7..f8f2111 100755
--- a/www/index.html.de
+++ b/www/index.html.de
@@ -8,8 +8,7 @@
 
 	<!-- Style definitions -->
 	<link rel="stylesheet" href="main.css" />
-	<!-- link rel="stylesheet" href="https:////code.jquery.com/ui/3.0.0/themes/smoothness/jquery-ui.css" / -->
-	<link rel="stylesheet" href="https:////code.jquery.com/ui/1.12.1/themes/cupertino/jquery-ui.css" />
+	<link rel="stylesheet" href="https://code.jquery.com/ui/1.12.1/themes/cupertino/jquery-ui.css" />
 	<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/jquery.tablesorter/2.31.3/css/theme.blue.min.css" integrity="sha512-jJ9r3lTLaH5XXa9ZOsCQU8kLvxdAVzyTWO/pnzdZrshJQfnw1oevJFpoyCDr7K1lqt1hUgqoxA5e2PctVtlSTg==" crossorigin="anonymous" />
 	<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/jquery.tablesorter/2.31.3/css/jquery.tablesorter.pager.min.css" integrity="sha512-TWYBryfpFn3IugX13ZCIYHNK3/2sZk3dyXMKp3chZL+0wRuwFr1hDqZR9Qd5SONzn+Lja10hercP2Xjuzz5O3g==" crossorigin="anonymous" />
 	<link rel="stylesheet" href="external/leaflet.css" />
@@ -18,8 +17,8 @@
 	<link rel="stylesheet" href="external/css/easyPrint.css"/>
 
 	<!-- jQuery & jQueryUI -->
-	<script type="text/javascript" src="https://code.jquery.com/jquery-3.0.0.js"></script>
-	<script type="text/javascript" src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
+	<script src="https://code.jquery.com/jquery-3.5.1.min.js" integrity="sha256-9/aliU8dGd2tb6OSsuzixeV4y/faTqgFtohetphbbj0=" crossorigin="anonymous"></script>
+	<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.min.js" integrity="sha256-VazP97ZCwtekAsvgPBSUwPFKdrwD3unUfSGVYrahUqU=" crossorigin="anonymous"></script>
 
 	<!-- Localtime & sprintf -->
 	<script type="text/javascript" src="external/jquery.localtime-0.9.1.min.js"></script> <!-- current 2020-07-15 -->
@@ -37,7 +36,7 @@
 	<script type="text/javascript" src="external/TileLayer.Grayscale.js"></script>
 	<script type="text/javascript" src="external/leaflet-dvf.markers.min.js"></script>
 	<script type="text/javascript" src="external/leaflet.label.js"></script>
-	<script src="external/jQuery.print.js"></script>
+	<script src="external/jQuery.print.min.js"></script>
 	<script src="external/leaflet.easyPrint.js"></script>
 	<script src="https://open.mapquestapi.com/sdk/leaflet/v2.2/mq-map.js?key=RPOPuz3lA2GGBtVpEU0ugxtVoGba53Dt"></script>
 	<!-- <script src="https://www.mapquestapi.com/sdk/leaflet/v2.2/mq-map.js?key=RPOPuz3lA2GGBtVpEU0ugxtVoGba53Dt"></script> -->